0
  • DE
  • EN
  • FR
  • Base de données et galerie internationale d'ouvrages d'art et du génie civil

Publicité

3D Non-Linear Model Describing the Behaviour of Peripheral High Capacity Saw-Tooth Connectors Subjected to Compressive Load

 3D Non-Linear Model Describing the Behaviour of Peripheral High Capacity Saw-Tooth Connectors Subjected to Compressive Load
Auteur(s): , ,
Présenté pendant IABSE Conference: Engineering the Developing World, Kuala Lumpur, Malaysia, 25-27 April 2018, publié dans , pp. 1013-1020
DOI: 10.2749/kualalumpur.2018.1013
Prix: € 25,00 incl. TVA pour document PDF  
AJOUTER AU PANIER
Télécharger l'aperçu (fichier PDF) 0.18 MB

This contribution aims to demonstrate the behavior of a high capacity saw-tooth connectors fixed at the edges of a slender reinforced concrete slab. The connectors are subjected to compressive load...
Lire plus

Détails bibliographiques

Auteur(s): (Technische Universität Berlin, Berlin, Germany University of Jordan, Amman, Jordan)
(Technische Universität Berlin, Berlin, Germany)
(Technische Universität Berlin, Berlin, Germany)
Médium: papier de conférence
Langue(s): anglais
Conférence: IABSE Conference: Engineering the Developing World, Kuala Lumpur, Malaysia, 25-27 April 2018
Publié dans:
Page(s): 1013-1020 Nombre total de pages (du PDF): 8
Page(s): 1013-1020
Nombre total de pages (du PDF): 8
DOI: 10.2749/kualalumpur.2018.1013
Abstrait:

This contribution aims to demonstrate the behavior of a high capacity saw-tooth connectors fixed at the edges of a slender reinforced concrete slab. The connectors are subjected to compressive load and mainly designed to transfer shear forces into the slab either from steel truss or cable, as in truss bridge or cable stayed bridge. A 3D finite element model is carried out in ANSYS Workbench environment to simulate the specimen. The description of non-linear material behavior is implemented by using an elastoplastic model. The material model is defined by adopting Menetrey-Willam failure criterion and non-associated flow rule. Hardening / softening law is obtained by using power hardening function and fracture based function. The model shows a good agreement with the experimental force – displacement relation, with a discrepancy of 2- 5%.